Make sure load extruder 2 has load option
Fixe bug with canceling probing then restarting right away
issue: MatterHackers/MCCentral#4669
Way to babystep Dual extruder Z offset
issue: MatterHackers/MCCentral#4430
Explain where to find the probe calibration on the last page of the wizard
issue: MatterHackers/MCCentral#4431
describe where to find the bed leveling calibration on the last page of leveling wizard
Took out the filament selection in leveling
Made our load and unload scripts work correctly with repetier firmware
issue: MatterHackers/MCCentral#4315
Need Loading overlay when adding or switching to a printer